Information Exposure Affecting wlc package, versions <1.2-1ubuntu0.20.04.1~esm1


Severity

Recommended
0.0
medium
0
10

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.17% (7th percentile)

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  • Snyk IDSNYK-UBUNTU2004-WLC-15019241
  • published21 Mar 2026
  • disclosed12 Jan 2026

Introduced: 12 Jan 2026

CVE-2026-22251  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade Ubuntu:20.04 wlc to version 1.2-1ubuntu0.20.04.1~esm1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream wlc package and not the wlc package as distributed by Ubuntu. See How to fix? for Ubuntu:20.04 relevant fixed versions and status.

wlc is a Weblate command-line client using Weblate's REST API. Prior to 1.17.0, wlc supported providing unscoped API keys in the setting. This practice was discouraged for years, but the code was never removed. This might cause the API key to be leaked to different servers.

CVSS Base Scores

version 3.1